BR9202297A - APPARATUS AND TYPE PROCESS FOR COMPRESSIBLE REFRIGERANT RECOVERY FROM A REFRIGERATION SYSTEM - Google Patents
APPARATUS AND TYPE PROCESS FOR COMPRESSIBLE REFRIGERANT RECOVERY FROM A REFRIGERATION SYSTEMInfo
- Publication number
- BR9202297A BR9202297A BR929202297A BR9202297A BR9202297A BR 9202297 A BR9202297 A BR 9202297A BR 929202297 A BR929202297 A BR 929202297A BR 9202297 A BR9202297 A BR 9202297A BR 9202297 A BR9202297 A BR 9202297A
- Authority
- BR
- Brazil
- Prior art keywords
- refrigeration system
- refrigerant recovery
- type process
- compressible refrigerant
- compressible
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B45/00—Arrangements for charging or discharging refrigerant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
- F25B2345/002—Collecting refrigerant from a cycle
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/716,184 US5146761A (en) | 1991-06-17 | 1991-06-17 | Method and apparatus for recovering refrigerant |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9202297A true BR9202297A (en) | 1993-01-05 |
Family
ID=24877090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR929202297A BR9202297A (en) | 1991-06-17 | 1992-06-17 | APPARATUS AND TYPE PROCESS FOR COMPRESSIBLE REFRIGERANT RECOVERY FROM A REFRIGERATION SYSTEM |
Country Status (8)
Country | Link |
---|---|
US (1) | US5146761A (en) |
EP (1) | EP0519859B1 (en) |
JP (1) | JPH0792299B2 (en) |
KR (1) | KR930000917A (en) |
AU (1) | AU650758B2 (en) |
BR (1) | BR9202297A (en) |
DE (1) | DE69207078D1 (en) |
MX (1) | MX9202919A (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5146760A (en) * | 1991-06-17 | 1992-09-15 | Carrier Corporation | Method and apparatus for compressor protection in a refrigerant recovery system |
US5231841A (en) * | 1991-12-19 | 1993-08-03 | Mcclelland Ralph A | Refrigerant charging system and control system therefor |
FR2694631B1 (en) * | 1992-08-10 | 1994-11-04 | Carrier Sa | Method and device for determining the phase of a compressed gas; process and device for transferring a compressed gas using them. |
US5442930A (en) * | 1993-10-22 | 1995-08-22 | Stieferman; Dale M. | One step refrigerant recover/recycle and reclaim unit |
US5606862A (en) * | 1996-01-18 | 1997-03-04 | National Refrigeration Products | Combined refrigerant recovery, evacuation and recharging apparatus and method |
US5678415A (en) * | 1996-01-18 | 1997-10-21 | National Refrigeration Products | Refrigerant recovery apparatus |
US5761924A (en) * | 1996-01-18 | 1998-06-09 | National Refrigeration Products | Refrigerant recycling apparatus and method |
US5685161A (en) * | 1996-01-25 | 1997-11-11 | National Refrigeration Products | Refrigerant recovery and recycling apparatus |
US5678412A (en) * | 1996-07-23 | 1997-10-21 | Integral Sciences Incorporated | Method for changing lubricant types in refrigeration or air conditioning machinery using lubricant overcharge |
US5997825A (en) * | 1996-10-17 | 1999-12-07 | Carrier Corporation | Refrigerant disposal |
JP3327215B2 (en) * | 1998-07-22 | 2002-09-24 | 三菱電機株式会社 | Method for determining refrigerant charge of air conditioner |
US6314749B1 (en) | 2000-02-03 | 2001-11-13 | Leon R. Van Steenburgh, Jr. | Self-clearing vacuum pump with external cooling for evacuating refrigerant storage devices and systems |
ES2238195B1 (en) * | 2005-02-07 | 2006-03-16 | Castellana De Suministros Frigorificos, S.A. | DEVICE AND PROCEDURE FOR THE RECOVERY OF LUBRICANT AND / OR REFRIGERANT IN FACILITIES THAT INCLUDE A REFRIGERATING CYCLE. |
JP4225357B2 (en) * | 2007-04-13 | 2009-02-18 | ダイキン工業株式会社 | Refrigerant filling apparatus, refrigeration apparatus and refrigerant filling method |
US20090113901A1 (en) * | 2007-11-07 | 2009-05-07 | Interdynamics Inc. | Method and Apparatus for Servicing a Coolant System |
US20110219790A1 (en) * | 2010-03-14 | 2011-09-15 | Trane International Inc. | System and Method For Charging HVAC System |
WO2013179241A2 (en) * | 2012-05-30 | 2013-12-05 | Ecotechnics S.P.A. | Apparatus and method for recovering and regenerating a refrigerant from an a/c plant |
CN103021089A (en) * | 2012-11-27 | 2013-04-03 | 常州安速诺自控设备有限公司 | Fluorine-discharging, fluorine-adding and fluorine-returning method and system |
US9052129B2 (en) * | 2012-11-29 | 2015-06-09 | Luciano Faccin | Charging device for cooling system |
US9273888B2 (en) * | 2013-03-12 | 2016-03-01 | Bosh Automotive Service Solutions Inc. | Refrigerant recovery device and method |
CN112714854B (en) * | 2018-09-28 | 2022-03-29 | 三菱电机株式会社 | Refrigeration cycle device |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3150502A (en) * | 1962-07-25 | 1964-09-29 | Singer Co | No-freeze refrigerant control |
US3232070A (en) * | 1963-05-17 | 1966-02-01 | Spormac Sales Company | Refrigerant saver |
US4364236A (en) * | 1980-12-01 | 1982-12-21 | Robinair Manufacturing Corporation | Refrigerant recovery and recharging system |
KR900001896B1 (en) * | 1984-05-23 | 1990-03-26 | 미쓰비시전기주식회사 | Heat pump with capillary tube-type expansion device |
US4646527A (en) * | 1985-10-22 | 1987-03-03 | Taylor Shelton E | Refrigerant recovery and purification system |
US4998416A (en) * | 1987-10-19 | 1991-03-12 | Steenburgh Leon R Jr | Refrigerant reclaim method and apparatus |
US5050401A (en) * | 1987-10-19 | 1991-09-24 | Steenburgh Leon R Jr | Compact refrigerant reclaim apparatus |
US4982576A (en) * | 1987-12-10 | 1991-01-08 | Murray Corporation | Air conditioner charging station with same refrigerant return and method |
US4903499A (en) * | 1988-01-11 | 1990-02-27 | High Frequency Products, Inc. | Refrigerant recovery system |
US4809515A (en) * | 1988-04-04 | 1989-03-07 | Houwink John B | Open cycle cooled refrigerant recovery apparatus |
US4939903A (en) * | 1989-07-05 | 1990-07-10 | Goddard L A | Refrigerant recovery and purification system and method |
US4939905A (en) * | 1989-12-04 | 1990-07-10 | Kent-Moore Corporation | Recovery system for differing refrigerants |
US4981020A (en) * | 1990-02-02 | 1991-01-01 | Scuderi Carmelo J | Apparatus for recovering refrigerant |
US5022230A (en) * | 1990-05-31 | 1991-06-11 | Todack James J | Method and apparatus for reclaiming a refrigerant |
CA2053929C (en) * | 1990-11-13 | 1994-05-03 | Lowell E. Paige | Method and apparatus for recovering and purifying refrigerant |
US5146760A (en) * | 1991-06-17 | 1992-09-15 | Carrier Corporation | Method and apparatus for compressor protection in a refrigerant recovery system |
-
1991
- 1991-06-17 US US07/716,184 patent/US5146761A/en not_active Expired - Fee Related
-
1992
- 1992-06-10 DE DE69207078T patent/DE69207078D1/en not_active Expired - Lifetime
- 1992-06-10 EP EP92630059A patent/EP0519859B1/en not_active Expired - Lifetime
- 1992-06-16 KR KR1019920010410A patent/KR930000917A/en not_active Application Discontinuation
- 1992-06-16 AU AU18242/92A patent/AU650758B2/en not_active Ceased
- 1992-06-16 MX MX9202919A patent/MX9202919A/en unknown
- 1992-06-17 BR BR929202297A patent/BR9202297A/en not_active Application Discontinuation
- 1992-06-17 JP JP4157912A patent/JPH0792299B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0792299B2 (en) | 1995-10-09 |
US5146761A (en) | 1992-09-15 |
EP0519859B1 (en) | 1995-12-27 |
DE69207078D1 (en) | 1996-02-08 |
MX9202919A (en) | 1992-12-01 |
AU650758B2 (en) | 1994-06-30 |
KR930000917A (en) | 1993-01-16 |
AU1824292A (en) | 1992-12-24 |
JPH05180542A (en) | 1993-07-23 |
EP0519859A1 (en) | 1992-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
KD | Notifcation of receipt (letter patent) | ||
FA11 | Dismissal: dismissal - article 38, par. 2 of industrial property law |